• Heavy duty tapered roller bearings with steel cage for radial, thrust and combined loading
• Race-mounted contact flinger seal
• Single-collar interlock with 120° spacing setscrew lock, diamond faceted setscrews

Dimensions

Overall Width (in)	3.31 in
Bore Size (in)	2.4375 in
Collar OD (in)	2 in
Outer Race Width (in)	2.38 in
Outer Race OD (in)	4.4 in

Technical Specifications

Housing Type	Insert Only
Measure Units	Inch
Bore Shape	Straight
Rolling Element	Tapered Roller
Insert Material	52100 Bearing Steel
Misalignment	±3.0° Misalignment - Static Only
Radial Dynamic Load Capacity (lb)	9,030 lb
Internal Clearance	Standard
Speed (Max) (RPM)	2000 rpm
End Cap	No
Bearing Insert Coating	Uncoated
Platform	RPB Series
Misalignment Type	Static Only
Outer Ring Land Profile	Standard
Retainer Material	Steel
Outer Ring Width (in)	1.8 in
Outer Race Profile	Spherical
Inner Race Profile	Wide Inner Ring
Fixed vs. Expansion	No
Locking Type	Collar Mount
Maximum Operating Temperature (F)	220 °F
Duty/Series	Standard
Type of Seal	Single Lip Contact Seal
Lubrication Type	Lithium; EP; NLGI#2
Ability to Relubricate	Yes
Inner Race Heat Treat Method	Case Carburized Inner Ring

General Specifications

UPC	662288489139
Weight	6.53 LB
Packaged Length	5.19 IN
Packaged Width	5.19 IN
Packaged Height	4.57 IN
HTC	8482.20.0061
Country of Origin	United States of America